UCFS does not work for nested functions?
Bastiaan Veelo
Bastiaan at Veelo.net
Mon Jun 18 21:44:47 UTC 2018
On Monday, 18 June 2018 at 19:31:39 UTC, Steven Schveighoffer
wrote:
> In other words, if UFCS meant that module-level symbols took
> precedent over local symbols, then it's backwards in terms of
> which place usually wins. Generally it's the local symbols.
Ah, you mean it would have to be that way to prevent breakage. No
I would not want it that way.
[...]
> But one thing I will note, is that this is valid today:
>
> void bar(int) {writeln("module");}
>
> void main() {
> static void bar(int) {writeln("local");}
> int x;
> x.bar; // "module"
> }
>
> Adding UFCS support to locals, which one would be the expected
> call? It's difficult to imagine the local being the lower
> priority, but it would have to be that way to avoid code
> breakage.
Thanks, that clarifies it. No turtles for UFCS.
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